Hannah,Any of you have to deal with this kind of thing?
Thanks,
Hannah
\I have found the biggest problem on my boat, as well as the Beneteau's that I chartered for 6 years, is the holding tank.
If it does, you haven't found and eliminated all the odor sources...'cuz it's impossible to eliminate any odor unless you first eliminate the source. Once you have, you won't need the air freshener any more...really, you won't!Even after doing all of the above its still going to smell like a boat to some degree,
Peggie,\
I think you need to read my book again...at least Part IV "Getting Rid of Boat Odors." Unless a tank, or a fitting in a tank, is leaking, it's rarely if ever the source of odor INSIDE a boat...'cuz odor from inside the tank has only one place to go--out the tank vent.
The two most common sources of odor INSIDE a boat are permeated sanitation hoses and a bilge in serious need of a thorough cleaning. Either one can make a whole boat smell like a swamp or even a sewer. But it sounds like mold is your biggest problem.
Mold is a separate issue. All odors are strongest at their source and I suspect you'll find that the cushions and mattresses are a major culprit. Fresh air and sunshine are mold's worst enemies...so pull out all the soft goods that you can and put 'em out on deck in the sun for a day. That won't get rid of it 100%, but it'll help a lot..we'll deal with the rest of the job later.
Drawers and lockers are another source of mold & mildew...pull all the drawers out and wipe every surface--on the drawers and in the cabinets and inside the lockers down with a weak solution of bleach and water. Put everything you can outside in the sun too.
Someone will prob'ly recommend an ozone generator....and that may turn out to be necessary to get rid of the mold/mildew spores. But NOT any of the retail "consumer" generators...they're not allowed to generate enough ozone to be more than a very expensive air freshener. Car dealers have systems that can do the job...try to find a detailer at one who'll moonlight on a weekend. Might cost you $100, but totally worth it.
There's a lot more, but this is enough to give you a good running start at the problem. You'll find a lot more useful information in my book...and I'm always glad to answer any questions it doesn't, here or one-on-one...so feel free to send me a PM.
If it does, you haven't found and eliminated all the odor sources...'cuz it's impossible to eliminate any odor unless you first eliminate the source. Once you have, you won't need the air freshener any more...really, you won't!
--Peggie
"If you can't explain it to a six year old, you don't completely understand it yourself." --Albert Einstein
BigEasy,Hannah,
I think that anyone who owns a boat has to deal with odors.
Peggy's book, that Charles referenced on the preceding post, is priceless. I have read it a couple of times and it will address your problem(s). It's a process of elimination, try one source and rectify, then move on to the next culprit.
I have found the biggest problem on my boat, as well as the Beneteau's that I chartered for 6 years, is the holding tank.
The tank vents are probably not as large a diameter as they should be and I believe that is one of Peggy's biggest recommendations to address. Given that, the charter boats had the holding tanks emptied and flushed about 3 times at the end of each charter. When getting on board at the beginning on the charter, everything was fine until we started using the head. The foul odors arrived and we handled it by just closing the door on the head and leaving a port open to ventilate the head.
I purchased my boat when it was 5 years old. Same problem, the head was disgusting. I flushed it with detergents, disinfectants, marine holding tank chemicals, repeatedly rinsed with a water hose, etc until I finally got the tank clean, decontaminated, and odor free. Since then, we rarely use the head. I am sure the hoses are permeated and I will get around to changing them at some point; however, the head odor is now completely gone.
Needless to say, since your boat is new to you, a thorough cleaning is in order. Wipe everything down with a damp rag with a very dilute bleach solution and use a pleasant smelling furniture polish on all the interior wood surfaces (all Beneteau's have a sealed and highly polished interior). I use an old product "Formby's lemon oil" it smells good and is supposed to kill and impede mold growth, the charter company that I dealt with used lemon Pledge. Clean the bilges and and wipe down with a disinfecting spray or diluted bleach. Make sure your bilge stays dry and fix any sources of leaks that drain into the bilge. Many air conditioner installers route the condensate drain lines into the bilge and you need to get rid of that by installing a small sump with dedicated pump or perhaps install a "condensator" system that works on a venturi principle that dumps the condensate along with the cooling water overboard.
The cushions are another source of bad odors; they absorb all of the mal-odors that is inside the cabin. Remove them from the boat and scrub them with carpet cleaner (test a small area first), vacuum dry and place them outside in the sun for a couple of days. After they are thoroughly dry, spray them with Scotch Guard.
The final thing is adequate ventilation, you've got to have air circulation to inhibit mold growth. I know that your boat has a dorade vent and vents in the companionway boards, but that isn't enough, leave your head overhead hatch partially open and either set the AC system on dehumidify so that it circulates the air every 12 hours or place a small circulating fan inside to keep the air moving.
Even after doing all of the above its still going to smell like a boat to some degree, but very much tolerable.
Some kind of solid air freshener should overcome any slight lingering odors. Again, definitely buy Peggy's book, it will guide you step by step on how to treat odors by attacking them at the source and also reference the products that will make a difference. Needless to say, keeping the odors at bay is an ongoing process.....good luck!
I'm beginning to see that you are all so lovely on here. The boat was worth the price of admittance just to get to know you guys.@HanBan get to know Peggie. Her knowledge is priceless and her friendship is even pricelesser!! Seriously, get to know her.
Thank you Charles, I'm ordering it right now!Everyone recommends this and so why not purchase and read? Very reliable stuff.
http://shop.sailboatowners.com/prod.php?53615
Charles
Peggie,Awwww shucks, Kermie...that's the nicest compliment I've ever received!
Hannah,I'm so new to all of this that I simply entered the main cabin yesterday and the smell hit me right in the sinuses and nearly knocked me over.
You guys are so lovely - I can't thank you all enough for the advice you give, and for your patience in dealing with someone who has absolutely no idea what they are doing.
Hannah
BigEasy,Hannah,
We’ve all been in your shoes at the beginning and we all keep learning from research, trial & error, experiences, and from each other! Hang in there!
Back to the odor problem....When I purchased my boat, it was located in Charleston. I asked the previous owner to pump & flush the holding tank before the haul out, but it didn’t get done. So the crud stayed in the tank for about 6 weeks in 90+ degree temps until it arrived in New Orleans. The odor in the cabin was so bad and forget going in the head......impossible. First order of business was to pump the crud from the tank and flush it and the sanitation hoses & treat, huge improvement. Got the cushions out and worked on them at home. Then cleaned the bilge spaces and finally all of the other cabinets, drawers, and surfaces. Took about a month working on weekends to get it cleaned. Everything else that needed attention had to wait because it was impossible to go below without becoming overwhelmed from the stench. So get your respirator and a couple of fans to ventilate and get to work. It will clean up nicely. And oh yea, don’t put the cushions back on board until they have been thoroughly cleaned and the cabin is odor free.
We had the "briny deep" smell in ours. We own a commercial laundry-mat. We cut the mattress foam in half and put in a 60 lb washer and soap washed, sanitized with Lysol and repeated that 4 times.the mattresses for the berths